Hunter Argenus 30987 Owner's Manual page 9

Cleaning the pre-Filter and Changing the Main Filter (cont.)
NOTES:
• The Air Sterilizer must be unplugged during the cleaning process.
• The Main Filter will fit into the unit ONLY when positioned correctly. The Main
Filter has ridges that fit into grooves in the Base.
• The Air Sterilizer will not operate if the Main Filter is either out of the unit, or is
not seated correctly in the unit.
To change the Main Filter and reset the Main Filter Life Counter:
1. Remove the used Main Filter. See Figure 7. Throw away the used Main Fil-
ter.
2. Install a new Main Filter. Make certain the ridges on the Main Filter line up with
the Grooves in the Base. See Figure 8.
Air Sterilizer Maintenance
Fig. 7 - Removing the Main Filter
Ridges
Grooves
Fig. 8 - Main Filter Installation
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